| Date | Fri, 1 Jun 2018 00:11:52 +0100 | From | Al Viro <> | Subject | Re: [PATCH 03/32] VFS: Introduce the basic header for the new mount API's filesystem context [ver #8] |
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On Fri, May 25, 2018 at 01:05:43AM +0100, David Howells wrote: > + bool drop_sb:1; /* T if need to drop an SB reference */
IMO that should be simply fc->root != NULL - if you keep a dentry, you'd better make sure that its superblock has an active reference, so deactivate_super() is needed anyway.
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